.tit{
    height: 65px;
    text-align: center;
    line-height: 65px;
    font-weight: 600;
}
.headerWrap{
    position: relative;
    border-bottom: 1px solid #f6f6f6;
    box-shadow: 0 0 9px 0px #9e9e9e;
}
.headerWrapMoce{
    position: fixed;
    display: none;
    z-index: 99;
    width: 100%;
    background: #333;
}
.nav{
    height: 37px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}
.navBtn{
    color: #fff;
}
.navBtns{
    color: #333;
}
.carousel{
    height: 800px;
    overflow: hidden;
    background: url(../img/20191115171218806.jpg);
    background-position: 0px -112px;
}
.imgBox{
    height: 312px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.page{
    width: 110px;
    height: 110px;
    background: url(../img/20191104171921753.jpg) no-repeat;
    background-size: auto 135px;
    margin: 0 12px;
}
.page:nth-child(1){
    background-position: -10px -10px;
}
.page:nth-child(2){
    background-position: -142px -10px;
}
.page:nth-child(3){
    background-position: -274px -10px;
}
.page:nth-child(4){
    background-position: -406px -10px;
}
.pages{
    width: 110px;
    height: 110px;
    background: url(../img/20191107122600522.jpg) -10px -10px no-repeat;
    background-size: auto 135px;
    margin: 0 12px;
}
.pages:nth-child(5){
    background-position: -10px -10px;
}
.pages:nth-child(6){
    background-position: -142px -11px;
}
.pages:nth-child(7){
    background-position: -274px -10px;
}
.pages:nth-child(8){
    background-position: -406px -10px;
}
.center{
    display: flex;
    flex-direction: column;
    align-items: center;
}